Fastest computer
Who
Fugaku
What
415.5 petaflop(s) per second
Where
Japan (Kobe)
When

The fastest computer is supercomputer "Fugaku", installed at RIKEN Center for Computational Science (R-CCS) in Kobe, Japan. The computer has a High Performance Linpack (HPL) result of 415.5 petaflops according to the 55th edition of the Top500 list of the world’s most powerful supercomputers, published June 2020.


"Fugaku" can perform more than 415 quadrillion computations a second, making it 2.8 times faster than the previous fastest computer, "Summit", which had held the top spot since June 2018.